如果时空穿梭是可能的,那从未来穿越回来的旅客在哪里呢?
If time travel is possible, where are the tourists from the future?
There is no such thing as a quality problem. There are only problems of people not doing what they are supposed to do.
我坚信倡导者能够创造更好的产品,因为他们关心的东西更多。对于一个倡导者来说,一个项目并不仅仅只是一个生意。他的事业与生意有关,而且必须把生意做好,但生意并非他做这件事情的原因。你做某一件事情,是因为它对你来说是有意义的,那才是你的动力。